1 兆帕（MPa）等于 295.299802 inHg，1 英寸汞柱（inHg）等于 0.003386389 MPa。
| 兆帕 | 英寸汞柱 |
|---|---|
| 0.01 MPa | 2.95299802 inHg |
| 0.1 MPa | 29.5299802 inHg |
| 1 MPa | 295.299802 inHg |
| 2 MPa | 590.599603 inHg |
| 3 MPa | 885.899405 inHg |
| 4 MPa | 1,181.19921 inHg |
| 5 MPa | 1,476.49901 inHg |
| 6 MPa | 1,771.79881 inHg |
| 7 MPa | 2,067.09861 inHg |
| 8 MPa | 2,362.39841 inHg |
| 9 MPa | 2,657.69821 inHg |
| 10 MPa | 2,952.99802 inHg |
| 20 MPa | 5,905.99603 inHg |
| 30 MPa | 8,858.99405 inHg |
| 40 MPa | 11,811.9921 inHg |
| 50 MPa | 14,764.9901 inHg |
| 60 MPa | 17,717.9881 inHg |
| 70 MPa | 20,670.9861 inHg |
| 80 MPa | 23,623.9841 inHg |
| 90 MPa | 26,576.9821 inHg |
| 100 MPa | 29,529.9802 inHg |
| 200 MPa | 59,059.9603 inHg |
| 300 MPa | 88,589.9405 inHg |
| 500 MPa | 147,649.901 inHg |
| 1,000 MPa | 295,299.802 inHg |
| 10,000 MPa | 2,952,998.02 inHg |
| 帕斯卡 | 1,000,000 Pa |
| 百帕 | 10,000 hPa |
| 千帕 | 1,000 kPa |
| 兆帕 | 1 MPa |
| 吉帕 | 0.001 GPa |
| 巴 | 10 bar |
| 毫巴 | 10,000 mbar |
| 磅/平方英寸 | 145.037738 psi |
| 千磅/平方英寸 | 0.145037738 ksi |
| 磅/平方英尺 | 20,885.4342 psf |
| 千克力/平方厘米 | 10.1971621 kgf/cm² |
| 标准大气压 | 9.86923267 atm |
| 托 | 7,500.61683 Torr |
| 毫米汞柱 | 7,500.61576 mmHg |
| 英寸汞柱 | 295.299802 inHg |
| 毫米水柱 | 101,971.621 mmH₂O |
| 英寸水柱 | 4,014.63076 inH₂O |
| 帕斯卡 | 3,386.389 Pa |
| 百帕 | 33.86389 hPa |
| 千帕 | 3.386389 kPa |
| 兆帕 | 0.003386389 MPa |
| 吉帕 | 0.000003386389 GPa |
| 巴 | 0.03386389 bar |
| 毫巴 | 33.86389 mbar |
| 磅/平方英寸 | 0.4911542 psi |
| 千磅/平方英寸 | 0.0004911542 ksi |
| 磅/平方英尺 | 70.7262047 psf |
| 千克力/平方厘米 | 0.0345315577 kgf/cm² |
| 标准大气压 | 0.0334210609 atm |
| 托 | 25.4000063 Torr |
| 毫米汞柱 | 25.4000027 mmHg |
| 英寸汞柱 | 1 inHg |
| 毫米水柱 | 345.315577 mmH₂O |
| 英寸水柱 | 13.5951014 inH₂O |